C&EN

Atom-by-Atom Iterative Synthetic Logic: Laying the Foundation for Programmable Automated Construction of Small Organic Molecules

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Fully automated preparation of diverse small organic molecules remains a formidable ...
Machine Design

What’s the Difference Between a PLC and PAC?

Programmable logic controllers (PLCs) and programmable automation controllers (PACs) are industrial computers constructed and adapted for manufacturing environments. These computers are the brains of ...
IEEE

Programmable Optical Digital Logic Computing Array Using Dual-Drive Mach-Zehnder Modulators

Abstract: This article proposes and investigates a scheme of Programmable Optical Digital Logic Computing Array (PODLCA) which mainly consists of basic blocks using dual-drive Mach-Zehnder modulators ...
TechRepublic

Design and Verification of VHDL Code for FPGA Based Slave VME Interface Logic

Versa Module Europa (VME) bus is used in various applications in order to ensure safety and security. VME64x based Real Time Computer (RTC) system with various types of Input /Output (I/O) hardware ...
Scientific Research Publishing

Multiplier Design Utilizing Tri Valued Logic for RLNS Based DSP Applications ()

Residue Number System (RNS) has proved shaping the Digital Signal Processing (DSP) units into highly parallel, faster and secured entities. The computational complexity of the multiplication process ...
IEEE

All-Optical Canonical Logic Units-Based Programmable Logic Array (CLUs-PLA) Using Semiconductor Optical Amplifiers

Abstract: All-optical programmable logic arrays (PLAs) based on canonical logic units (CLUs), i.e., minterms and maxterms, are presented. We experimentally demonstrated the full set of two-input and ...